Hi,

I did my own agent to send and receive pkt in ns2 using connected nodes by LS 
alg, how can I change it to wireless ??
Or just make it easy, is there anyone got a code working in wireless preferably 
in AODV or anything ??

Thanks
Hamza
 


________________________________
From: Natalya <[email protected]>
To: [email protected]
Sent: Saturday, 10 September 2011, 20:12
Subject: Re: [ns] Problem generating a Trace File



Hi,
If I really understand your problem, you need to the random size for each
packet but using CBR traffic model? Why not modify the CBR application c++
code and modify the variable size_ ( which is usually have its value from
bind with tcl script ). So in the function which sends the packet you can
modify the variable size_ before send the packet...It shall work I think...
I don't know whether it is that you want in your simulation.


Mostafa Shahverdy wrote:
> 
> 
> Dear all,
> 
> I am new to NS and I am sucked with a problem that I can't solve,
> I need to generate tarffic with arbitrary sizes, I mean each packet
> with a diffrent size, I know how to generate traffic using CBR with
> fixed packet size (this is simple), but I think I must use "trace
> file" as input, I googled a lot, but I couldn't find out how, In fact
> I fount a sample that did this, but the input trace file was binary.
> Can anyone please help me with this?
> 
> thanks
> 
> 
> 

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